

Hi, I’m Eliza Rivera-Mitu, a board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner. I specialize in treating ADHD, anxiety, depression, and mood disorders, as well as the psychiatric challenges in autism. With a background in both psychiatry and family medicine, I take a holistic approach that considers the whole person—not just the diagnosis. I'm passionate about helping you feel heard, empowered, and supported in your mental health journey.
I’m a Psychiatric Nurse Practitioner specializing in autism evaluations (ages 2–24) and ADHD assessment and treatment (ages 4 through adulthood). I provide evidence-based, patient-centered care in a supportive and non-judgmental environment.
I offer comprehensive diagnostic evaluations, medication management when appropriate, and practical strategies to improve focus, behavior, and daily functioning. My approach is collaborative, trauma-informed, and tailored to each individual’s needs.
I work with children, adolescents, and adults with autism, ADHD, anxiety, depression, and trauma-related concerns. Telehealth appointments are available for convenient, accessible care.
Provides psychiatry care services to patients ages 6 &up. Prior to starting Phoenix Minds, I was a Nurse Practitioner at Heartland Physicians, worked inpatient, outpatient setting@ Woodland Springs Hospital, Westpark springs behavioral Hospital, Consulted for Encompass health in Woodlands& vision park.
I earned my Bachelor of Science in Nursing from University of Texas Arlington, and Master of Science in Nursing immediately after. Board certified by ANCC and have 19 years of Nursing experience.
Hi, I’m Akisha Toussaint, a board-certified Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner.
Wellness isn't just about managing symptoms—it’s about feeling like yourself again. If you're dealing with anxiety, depression, ADHD, sleep issues, or just feeling off balance, you deserve support that addresses every part of your health—mind and body.
I am Joseph M. Tonui, PMHNP-BC, a Board-Certified Psychiatric and Mental Health Nurse Practitioner with over 15 years of experience in healthcare. I began my academic journey at Kean University, earning a Bachelor of Science in Medical Technology, and later completed a Bachelor of Science in Nursing at the University of Medicine and Dentistry of New Jersey. I went on to graduate with honors from Walden University with a Master of Science in Nursing, specializing in Psychiatric and Mental Health.
Thanks for visiting my page! I'm so glad you're here. I support adults facing cancer, grief, and major life transitions, offering Psycho-Oncology care that honors the whole person. As a nurse psychotherapist, I integrate cognitive behavioral, existential, and solution-focused approaches to support healing. My practice centers on a reverence for life, guiding patients and their support teams to find meaning and strength. I use evidence-based methods, including Meaning Centered Therapy, to help you reconnect with your values and build a fulfilling, resilient life. Together, we collaborate to nurture resilience and meaning every day!


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